Chaw Tsim Khoom ntawm Silicon 40 Ethyl Orthosilicate Condensate Cov Khoom Siv Tshuaj Raw Lag Luam Wholesale CAS11099-06-2 hauv Tshuag
Cov khoom siv zoo khiav, pab pawg muag khoom tshaj lij, thiab cov kev pabcuam tom qab muag zoo dua; Peb kuj yog ib tsev neeg loj sib koom ua ke, txhua tus neeg lo rau lub tuam txhab tus nqi "kev koom ua ke, kev mob siab rau, kev kam rau siab" rau Chaw Tsim Khoom ntawmSilicon 40 Ethyl Orthosilicate Condensate Cov Khoom Siv Tshuaj Raw Lag Luam Wholesale CAS11099-06-2Muaj nyob rau hauv Tshuag, Yog li ntawd, peb tuaj yeem ntsib nrog cov lus nug sib txawv los ntawm cov neeg yuav khoom sib txawv. Nco ntsoov tshawb xyuas peb lub vev xaib kom paub ntau ntxiv txog peb cov khoom.
Cov khoom siv zoo khiav, pab pawg muag khoom tshaj lij, thiab cov kev pabcuam tom qab muag zoo dua; Peb kuj yog ib tsev neeg loj sib koom ua ke, txhua tus neeg ua raws li lub tuam txhab tus nqi "kev koom ua ke, kev mob siab rau, kev kam rau siab" rau, Ua cov kev daws teeb meem saum toj kawg nkaus ntawm peb lub Hoobkas, peb cov kev daws teeb meem tau raug sim thiab yeej peb cov ntawv pov thawj kev paub dhau los. Yog xav paub ntxiv txog cov kev cai thiab cov npe khoom, nco ntsoov nyem lub pob kom tau txais cov ntaub ntawv ntxiv.
Ethyl silicate, tseem hu ua tetraethyl orthosilicate, tetraethyl silicate thiab tetraethoxysilane, muaj cov mis molecular ntawm Si (OC2H5) 4, cov kua tsis muaj xim pob tshab nrog cov ntxhiab tshwj xeeb. Qhov ceev sib piv 0.933, melting point - 77 ℃, boiling point 166.5 ℃, freezing point - 77 ℃, viscosity 0.00179Pa · s [0.0179P (20 ℃)], refractive index 1.3837 (20 ℃). Nws ruaj khov nyob rau hauv qhov muaj tsis muaj dej, decomposes rau hauv ethanol thiab silicic acid nyob rau hauv qhov muaj dej, ua turbid nyob rau hauv huab cua noo noo, clarifies tom qab sawv, thiab precipitates silicic acid, uas yog soluble nyob rau hauv cawv, ether thiab lwm yam organic solvents.
| ITEM | STANDARD | TXAUS SIAB |
| Qhov tsos | Tsis muaj xim los yog daj ntseg kua | Ua raws li |
| Xim | ≤15 | 10 |
| Lub zog nqus tshwj xeeb ntawm 25 ° C, g / cm3 | 1.040-1.070 | 1.056 |
| Chloride | ≤20ppm | 3ppm |
| Cov ntsiab lus SiO2 | 38-42% | 40.82% |
Ethyl silicatesiv tau ua cov khoom siv rwb thaiv tsev, txheej, zinc hmoov txheej nplaum, tus neeg sawv cev kho iav kho qhov muag, coagulant, organic silicon solvent thiab peev casting nplaum rau kev lag luam hluav taws xob, thiab los tsim cov qauv thawv rau hlau peev casting; Tom qab tag nrho hydrolysis ntawm ethyl silicate, hmoov silica zoo heev yog tsim, uas yog siv los tsim phosphor; Siv rau organic synthesis, soluble silicon npaj, catalyst npaj thiab rov ua dua tshiab; Nws kuj tseem siv tau ua tus neeg sawv cev crosslinking thiab nruab nrab rau kev tsim cov polysiloxane.
200L DRUM, IBC DRUM lossis qhov yuav tsum tau ua ntawm cov neeg siv khoom. Khaws nws kom deb ntawm lub teeb ntawm qhov kub hauv qab 25 ℃.
Cov khoom siv zoo khiav, pab pawg muag khoom tshaj lij, thiab cov kev pabcuam tom qab muag zoo dua; Peb kuj yog ib tsev neeg loj sib koom ua ke, txhua tus neeg lo rau lub tuam txhab tus nqi "kev koom ua ke, kev mob siab rau, kev kam rau siab" rau Chaw Tsim Khoom ntawmSilicon 40 Ethyl OrthosilicateCov Khoom Siv Tshuaj Condensate Raw WholesaleCAS11099-06-2Muaj nyob rau hauv Tshuag, Yog li ntawd, peb tuaj yeem ntsib nrog cov lus nug sib txawv los ntawm cov neeg yuav khoom sib txawv. Nco ntsoov tshawb xyuas peb lub vev xaib kom paub ntau ntxiv txog peb cov khoom.
Chaw tsim khoom ntawm11099-06-2 thiab Ethyl Polysilicate, Ua cov kev daws teeb meem saum toj kawg nkaus ntawm peb lub Hoobkas, peb cov kev daws teeb meem tau raug sim thiab yeej peb cov ntawv pov thawj kev paub dhau los. Yog xav paub ntxiv txog cov kev ntsuas thiab cov npe khoom, nco ntsoov nyem lub pob kom tau txais cov ntaub ntawv ntxiv.
